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Download all the images and gifs from a Tumblr blog
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# Usage: | |
# [sudo] gem install mechanize | |
# ruby tumblr-photo-ripper.rb | |
require 'rubygems' | |
require 'mechanize' | |
# Your Tumblr subdomain, e.g. "jamiew" for "jamiew.tumblr.com" | |
site = "jamiew" | |
FileUtils.mkdir_p(site) | |
concurrency = 8 | |
num = 50 | |
start = 0 | |
loop do | |
puts "start=#{start}" | |
url = "http://#{site}.tumblr.com/api/read?type=photo&num=#{num}&start=#{start}" | |
page = Mechanize.new.get(url) | |
doc = Nokogiri::XML.parse(page.body) | |
images = (doc/'post photo-url').select{|x| x if x['max-width'].to_i == 1280 } | |
image_urls = images.map {|x| x.content } | |
image_urls.each_slice(concurrency).each do |group| | |
threads = [] | |
group.each do |url| | |
threads << Thread.new { | |
puts "Saving photo #{url}" | |
begin | |
file = Mechanize.new.get(url) | |
filename = File.basename(file.uri.to_s.split('?')[0]) | |
file.save_as("#{site}/#{filename}") | |
rescue Mechanize::ResponseCodeError | |
puts "Error getting file, #{$!}" | |
end | |
} | |
end | |
threads.each{|t| t.join } | |
end | |
puts "#{images.count} images found (num=#{num})" | |
if images.count < num | |
puts "our work here is done" | |
break | |
else | |
start += num | |
end | |
end |
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Hi, I'm really sorry, I don't know anything about programming, but I desperately looking for some software or way of downloading images from a tumblr. Is there some way I can use this script with my ignorance? Thanks in advanced.